/* Trinity Reformed Baptist Church - Vanilla Styles */

/* ================================
   Font Face Declarations
   ================================ */

@font-face {
  font-family: "Charter";
  src: url("/fonts/charter_regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Charter";
  src: url("/fonts/charter_italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Charter";
  src: url("/fonts/charter_bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Charter";
  src: url("/fonts/charter_bold_italic.woff2") format("woff2");
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}

/* ================================
   CSS Custom Properties (Variables)
   ================================ */

:root {
  /* Colors - Light Mode */
  --color-text: #131110;
  --color-background: #ebebeb;
  --color-paper: #f7f7f7;
  --color-primary: #007043;
  --color-secondary: #b8a45d;
  --color-black: #131110;
  --color-white: #f7f7f7;

  /* Derived colors */
  --color-overlay: var(--color-black);
  --color-code-bg: #f1f1f1;
  --color-code-text: rgba(19, 17, 16, 0.9);
  --color-code-border: rgba(19, 17, 16, 0.05);
  --color-blockquote-bg: rgba(19, 17, 16, 0.05);
  --color-link: var(--color-primary);
  --color-link-hover: #00643c;
  --color-link-underline: rgba(0, 112, 67, 0.25);
  --color-link-underline-hover: rgba(0, 112, 67, 0.5);
  --color-mobile-nav-bg: #1e1c1b;
  --color-footer-bg: rgba(19, 17, 16, 0.03);
  --color-footer-shadow: rgba(19, 17, 16, 0.05);

  /* Spacing & Layout */
  --wrapper-padding-x: 1rem;
  --paper-padding-y: 2.5rem;
  --paper-padding-x: 2.5rem;
  --header-height: 3.25rem;

  /* Animation */
  --easing: cubic-bezier(0.215, 0.61, 0.355, 1);
}

[data-theme="dark"] {
  /* Colors - Dark Mode */
  --color-text: #c9c9c8;
  --color-background: #131110;
  --color-paper: #211f1e;
  /* primary and secondary stay the same */

  /* Derived colors */
  --color-code-bg: #181615;
  --color-code-text: rgba(201, 201, 200, 0.9);
  --color-code-border: rgba(201, 201, 200, 0.05);
  --color-blockquote-bg: rgba(201, 201, 200, 0.05);
  --color-link: #b8a45d;
  --color-link-hover: #b8a45d;
  --color-link-underline: rgba(184, 164, 93, 0.25);
  --color-link-underline-hover: rgba(184, 164, 93, 0.5);
  --color-mobile-nav-bg: #1e1d1c;
  --color-footer-bg: rgba(201, 201, 200, 0.03);
  --color-footer-shadow: rgba(201, 201, 200, 0.05);
}

/* Dark mode specific element overrides */
[data-theme="dark"] h2 {
  color: #f7f7f7;
}

/* ================================
   CSS Reset (minireset.css)
   ================================ */

html,
body,
p,
ol,
ul,
li,
dl,
dt,
dd,
blockquote,
figure,
fieldset,
legend,
textarea,
pre,
iframe,
hr,
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}

ul {
  list-style: none;
}

button,
input,
select,
textarea {
  margin: 0;
}

html {
  box-sizing: border-box;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

img,
video {
  height: auto;
  max-width: 100%;
}

iframe {
  border: 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 0;
  text-align: left;
}

/* ================================
   Base Styles
   ================================ */

html {
  font-size: 100%;
  font-family:
    "Charter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    "Roboto",
    "Oxygen",
    "Ubuntu",
    "Cantarell",
    "Fira Sans",
    "Droid Sans",
    "Helvetica Neue",
    sans-serif;
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-background);
  scrollbar-width: none;
  -ms-overflow-style: none;
  overflow-y: scroll;
  overflow-x: hidden;
}

html::-webkit-scrollbar {
  display: none;
}

@media (min-width: 600px) {
  html {
    font-size: 125%;
  }

  :root {
    --wrapper-padding-x: 2rem;
  }
}

@media (min-width: 1600px) {
  :root {
    --paper-padding-y: 3.5rem;
    --paper-padding-x: 4rem;
  }
}

@media (min-width: 2200px) {
  html {
    font-size: 145%;
  }
}

/* ================================
   Layout Components
   ================================ */

.wrapper {
  position: relative;
  width: 100%;
  max-width: 896px;
  margin: 0 auto;
  padding: 0 var(--wrapper-padding-x);
}

@media (min-width: 1600px) {
  .wrapper {
    max-width: 1024px;
  }
}

@media (min-width: 2200px) {
  .wrapper {
    max-width: 1280px;
  }
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-overlay);
  opacity: 0.7;
}

.paper {
  position: relative;
  background-color: var(--color-paper);
  box-shadow: 0 0.5rem 1rem -0.5rem rgba(19, 17, 16, 0.1);
  border-radius: 3px;
  padding: var(--paper-padding-y) var(--paper-padding-x);
}

.paper > *:last-child,
.paper > div > *:last-child {
  margin-bottom: 0;
}

@media (min-width: 600px) {
  .paper {
    margin: 0;
  }
}

.paper pre[class*="language-"] {
  border-radius: 0;
  padding-left: var(--paper-padding-x);
  padding-right: 0;
}

@media (min-width: 600px) {
  .paper pre[class*="language-"] {
    margin: var(--paper-padding-y) calc(var(--paper-padding-x) * -1) !important;
    padding-left: var(--paper-padding-x);
  }
}

.paper .gatsby-resp-image-wrapper,
.paper pre[class*="language-"] {
  margin: var(--paper-padding-y) calc(var(--paper-padding-x) * -1) !important;
  overflow: hidden;
}

.main {
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.main .wrapper {
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.main .paper {
  flex: 1 0 auto;
}

@media (min-width: 600px) {
  .main {
    padding-bottom: 3rem;
  }
}

.svg-wrapper {
  display: inline-block;
  vertical-align: middle;
  overflow: hidden;
}

/* ================================
   Site Layout
   ================================ */

.site {
  position: relative;
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  justify-content: space-between;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  perspective: 1px;
  perspective-origin: top;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.site > .header {
  flex: 0 0 auto;
}

.site > .footer {
  flex: 0 0 auto;
}

.site > * {
  flex: 1 0 auto;
}

.site::-webkit-scrollbar {
  display: none;
}

/* ================================
   Header
   ================================ */

.header {
  position: absolute;
  z-index: 100;
  width: 100%;
  height: var(--header-height);
  top: 0;
  border-top: 6px solid var(--color-primary);
  box-shadow:
    inset 0 -1px 0 rgba(247, 247, 247, 0.1),
    0 1px 0 rgba(19, 17, 16, 0.1);
  /* Transparent header overlay */
  background-color: rgba(19, 17, 16, 0.1);
  color: var(--color-white);
}

.header__wrapper {
  position: relative;
  width: 100%;
  max-width: 896px;
  margin: 0 auto;
  padding: 0 var(--wrapper-padding-x);
  display: flex;
  align-self: stretch;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

@media (min-width: 1600px) {
  .header__wrapper {
    max-width: 1024px;
  }
}

@media (min-width: 2200px) {
  .header__wrapper {
    max-width: 1280px;
  }
}

.site-title {
  margin: 0;
  flex: 0 0 auto;
  font-size: 1rem;
  align-self: stretch;
  display: flex;
}

.site-link {
  position: relative;
  line-height: 3rem;
  display: flex;
  align-items: center;
  align-self: stretch;
  color: inherit !important;
  text-decoration: none;
  margin: 0;
  transition: all 150ms var(--easing);
  z-index: 1;
}

.site-link svg {
  width: 1.5rem;
  height: 1.5rem;
  margin-right: 0.5rem;
  fill: currentColor;
}

.site-link:after {
  content: "";
  position: absolute;
  display: block;
  top: 0;
  left: -1rem;
  width: calc(100% + 2rem);
  height: 100%;
  background-color: var(--color-primary);
  opacity: 0;
  transition: all 150ms var(--easing);
  z-index: -1;
}

.site-link:focus-visible:after {
  opacity: 0.5;
}

/* ================================
   Navigation
   ================================ */

.nav {
  color: inherit;
}

@media (max-width: 600px) {
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    opacity: 0;
    z-index: 1000;
    background-color: var(--color-mobile-nav-bg);
    box-shadow: 0 1rem 2rem -0.5rem rgba(19, 17, 16, 0.5);
    transition: all 150ms var(--easing);
    pointer-events: none;
  }

  .nav.open {
    opacity: 1;
    pointer-events: all;
  }
}

@media (min-width: 600px) {
  .nav {
    display: flex;
    flex-direction: row;
    align-self: stretch;
    align-items: stretch;
    justify-content: flex-end;
    flex: 1 0 auto;
    margin: 0;
    opacity: 1;
    pointer-events: all;
  }
}

.nav__item {
  flex: 0 0 auto;
  display: flex;
  align-items: stretch;
  color: inherit;
}

@media (max-width: 600px) {
  .nav__item:not(:last-child) {
    border-bottom: 1px solid rgba(247, 247, 247, 0.15);
  }
}

/* Nav Toggle Button */
.nav-toggle {
  position: relative;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  margin-left: 1rem;
  font-size: 0.8rem;
  line-height: 1;
  align-self: stretch;
  text-transform: uppercase;
  opacity: 0.5;
  overflow: visible;
  transition: all 150ms var(--easing);
}

.nav-toggle .open {
  display: none;
}

.nav-toggle .closed {
  display: block;
}

.nav-toggle.open .open {
  display: block;
}

.nav-toggle.open .closed {
  display: none;
}

.nav-toggle:focus {
  opacity: 1;
  text-decoration: underline;
}

.nav-toggle:hover {
  opacity: 1;
}

@media (min-width: 600px) {
  .nav-toggle {
    display: none;
  }
}

/* Navigation Link */
.nav__link {
  display: flex;
  align-items: center;
  padding: 0 0.75rem;
  color: inherit;
  text-decoration: none;
  font-size: 0.9rem;
  opacity: 0.7;
  transition: all 150ms var(--easing);
}

.nav__link:hover {
  opacity: 1;
}

@media (max-width: 600px) {
  .nav__link {
    padding: 0.75rem 1rem;
    justify-content: center;
  }
}

/* Dark Mode Toggle */
.dark-mode-toggle {
  position: relative;
  flex: 0 0 auto;
  width: 100%;
  height: 2.75rem;
  align-self: stretch;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  opacity: 0.5;
  overflow: hidden;
  transition: all 300ms var(--easing);
  transform-origin: 50% 50%;
}

@media (min-width: 600px) {
  .dark-mode-toggle {
    width: 1.5rem;
    height: 100%;
    margin-left: 1rem;
  }
}

.dark-mode-toggle svg {
  position: absolute;
  top: calc(50% - 0.75rem);
  left: calc(50% - 0.75rem);
  width: 1.5rem;
  height: auto;
  fill: currentColor;
  transition: all 150ms var(--easing);
  transform-origin: 50% 50%;
}

.dark-mode-toggle svg:first-child {
  opacity: 0;
  transform: rotate(-90deg);
}

.dark-mode-toggle svg:last-child {
  opacity: 1;
  transform: rotate(0deg);
}

.dark-mode-toggle:focus {
  outline: none;
}

.dark-mode-toggle:focus-visible {
  transform: rotate(360deg);
  opacity: 1;
}

.dark-mode-toggle:hover {
  opacity: 1;
}

[data-theme="dark"] .dark-mode-toggle svg:first-child {
  opacity: 1;
  transform: rotate(0deg);
}

[data-theme="dark"] .dark-mode-toggle svg:last-child {
  opacity: 0;
  transform: rotate(90deg);
}

/* ================================
   Footer
   ================================ */

.footer {
  font-size: 0.8rem;
  line-height: 1.6;
  text-align: center;
  padding: 1.25rem 0;
  background-color: var(--color-footer-bg);
  box-shadow: inset 0 1px 0 var(--color-footer-shadow);
}

.footer__contact {
  margin-bottom: 0.25rem;
  opacity: 0.8;
}

.footer__contact a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--color-link-underline);
  transition: all 150ms var(--easing);
}

.footer__contact a:hover {
  text-decoration-color: var(--color-link-underline-hover);
}

.footer__copyright {
  opacity: 0.6;
}

/* ================================
   Hero Section
   ================================ */

.hero {
  position: relative;
  flex: 0 0 auto;
  top: 0;
  padding-top: var(--header-height);
  min-height: calc(var(--header-height) + var(--header-height));
  transform-style: preserve-3d;
}

.hero__content {
  display: block;
  padding: 3rem 0;
}

.hero__background {
  position: absolute !important;
  top: 0;
  left: 0;
  right: 0;
  bottom: -8rem;
  z-index: -1;
  background-color: rgba(0, 112, 67, 0.9);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  padding: 0;
  transform-style: preserve-3d;
  transform: translateZ(-1px) scale(2) translateY(25%);
}

.hero__background .overlay {
  z-index: 1;
}

.hero__image {
  position: absolute !important;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.hero__headline {
  font-size: 2.6em;
  line-height: 1.2;
  color: var(--color-white);
  word-spacing: 1px;
  font-weight: 700;
  text-transform: none;
}

.hero__subtitle {
  font-size: 1.3rem;
  line-height: 1.2;
  color: var(--color-secondary);
  word-spacing: 1px;
  font-weight: 500;
  text-transform: none;
  padding-bottom: 0.3rem;
}

/* ================================
   Typography
   ================================ */

p {
  font-size: 1em;
  letter-spacing: 0.2px;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: 1.5rem;
}

p + h1,
blockquote + h1,
ul + h1,
li + h1,
p + h2,
blockquote + h2,
ul + h2,
li + h2 {
  margin-top: 3rem;
}

p + h3,
blockquote + h3,
ul + h3,
li + h3,
p + h4,
blockquote + h4,
ul + h4,
li + h4,
p + h5,
blockquote + h5,
ul + h5,
li + h5,
p + h6,
blockquote + h6,
ul + h6,
li + h6 {
  margin-top: 2rem;
}

li:not(:last-child):not([class]) {
  margin-bottom: 0.5rem;
}

h1 {
  font-size: 2.2em;
  line-height: 1.2;
  word-spacing: 1px;
  font-weight: 500;
}

h1 + hr {
  margin: 2.4rem 0;
}

h2 {
  font-size: 1.8em;
  line-height: 1.2;
  word-spacing: 1px;
  font-weight: 700;
}

h3 {
  font-size: 1.4em;
  word-spacing: 1px;
  font-weight: 700;
}

h1 a:not([class]),
h2 a:not([class]),
h3 a:not([class]) {
  color: inherit !important;
}

h1 a:not([class]):not(:hover),
h2 a:not([class]):not(:hover),
h3 a:not([class]):not(:hover) {
  text-decoration: none;
  color: inherit !important;
  text-decoration-color: transparent !important;
}

/* ================================
   Lists
   ================================ */

ul:not([class]),
ol:not([class]) {
  padding-left: 1em;
  margin-bottom: 1.5rem;
}

ol:not([class]) {
  counter-reset: counter;
  list-style: none;
}

ol:not([class]) li:not([class]) {
  counter-increment: counter;
}

ol:not([class]) li:not([class]):before {
  content: counter(counter) " –";
  color: var(--color-secondary);
  font-weight: 700;
  margin-right: 0.25rem;
}

ul:not([class]) {
  list-style-type: none;
}

ul:not([class]) li:not([class]):before {
  content: "–";
  color: var(--color-secondary);
  font-weight: 700;
  margin-right: 0.25rem;
}

/* Schedule (definition list) */
.schedule {
  display: grid;
  grid-template-columns: auto auto;
  gap: 0.25rem 1.5rem;
  justify-content: start;
  margin-bottom: 1rem;
}

.schedule dt {
  font-weight: 400;
}

.schedule dd {
  margin: 0;
  text-align: right;
}

.schedule__note {
  font-size: 0.9em;
  opacity: 0.8;
}

/* ================================
   Links
   ================================ */

a:not([class]),
a:not([class]):visited {
  color: var(--color-link);
  text-decoration-color: var(--color-link-underline);
  transition: all 150ms var(--easing);
}

a:not([class]):hover,
a:not([class]):visited:hover {
  color: var(--color-link-hover);
  text-decoration-color: var(--color-link-underline-hover);
}

a:not([class]):focus,
a:not([class]):visited:focus {
  color: var(--color-link-hover);
  text-decoration-color: var(--color-link);
}

a:not([class]):active,
a:not([class]):visited:active {
  color: var(--color-link-hover);
  text-decoration-color: var(--color-link);
}

/* ================================
   Horizontal Rule
   ================================ */

hr {
  width: 35%;
  min-width: 10rem;
  max-width: 100%;
  border: none;
  margin: 1.6rem 0;
  border-top: 2px solid var(--color-secondary);
}

/* ================================
   Blockquote
   ================================ */

blockquote {
  font-size: 1.3rem;
  padding: 1rem 1.5rem;
  border-radius: 0 3px 3px 0;
  background-color: var(--color-blockquote-bg);
  box-shadow: -6px 0 0 var(--color-primary);
  margin-left: 6px;
}

blockquote:not(:first-child) {
  margin-top: 1.6rem;
}

blockquote:not(:last-child) {
  margin-bottom: 1.6rem;
}

blockquote *:last-child {
  margin-bottom: 0 !important;
}

/* ================================
   Code Blocks (Prism.js)
   ================================ */

code[class*="language-"],
pre[class*="language-"] {
  color: var(--color-code-text);
  font-family: "Hack", Monaco, "Courier New", Courier, monospace;
  direction: ltr;
  text-align: left;
  white-space: pre;
  word-spacing: normal;
  word-break: normal;
  word-wrap: normal;
  tab-size: 4;
  hyphens: none;
  border-radius: 0 3px 3px 0;
  background-color: var(--color-code-bg);
}

code[class*="language-"] {
  padding: 0 0.25em;
  margin: 0 0.125em;
  font-size: 0.9em;
  display: inline-block;
  border-radius: 3px;
  border: 1px solid var(--color-code-border);
}

pre[class*="language-"] {
  position: relative;
  border-radius: 0 3px 3px 0;
  padding: 1em 0 1em 1em;
  margin: 0.5em 0;
  border-radius: 0.3em;
  font-size: 0.8em;
  padding: 1.5rem;
  border-top: 1px solid var(--color-code-border);
  border-bottom: 1px solid var(--color-code-border);
}

pre[class*="language-"] code {
  display: block;
  font-size: 1em;
  padding: 0 1rem 0 0;
  margin: 0;
  border-radius: 0;
  border: none;
  background-color: transparent;
  overflow: auto;
  max-width: 100vw;
}

pre[class*="language-"] *:focus:not(.focus-visible) {
  outline: none;
}

pre[class*="language-"].line-numbers {
  counter-reset: linenumber;
}

pre[class*="language-"].line-numbers > code {
  white-space: inherit;
}

.line-numbers .line-numbers-rows {
  position: absolute;
  top: 1.5rem;
  pointer-events: none;
  font-size: 100%;
  width: 3em;
  letter-spacing: -1px;
  user-select: none;
  padding-left: 0.75rem;
}

@media (min-width: 600px) {
  .line-numbers .line-numbers-rows {
    padding-left: 1.5rem;
  }
}

@media (min-width: 1600px) {
  .line-numbers .line-numbers-rows {
    padding-left: 2rem;
  }
}

.line-numbers-rows > span {
  pointer-events: none;
  display: block;
  counter-increment: linenumber;
}

.line-numbers-rows > span:before {
  content: counter(linenumber);
  color: var(--color-text);
  opacity: 0.25;
  display: block;
  padding-right: 0.8em;
  text-align: right;
}

/* Syntax highlighting tokens */
.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
  color: var(--color-text);
  opacity: 0.5;
}

.token.punctuation {
  color: var(--color-text);
}

.namespace {
  opacity: 0.7;
}

.token.property,
.token.tag,
.token.constant,
.token.symbol,
.token.deleted {
  color: #d60b54;
}

.token.boolean,
.token.number {
  color: #804ddb;
}

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.builtin,
.token.inserted {
  color: #7eae1b;
}

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string,
.token.variable {
  color: var(--color-text);
}

.token.atrule,
.token.attr-value,
.token.function {
  color: #aba402;
}

.token.keyword {
  color: #d60b54;
}

.token.regex,
.token.important {
  color: #d97c0d;
}

.token.important,
.token.bold {
  font-weight: bold;
}

.token.italic {
  font-style: italic;
}

.token.entity {
  cursor: help;
}

/* ================================
   Creed Formatting
   ================================ */

.creed {
  margin-bottom: 1.5rem;
}

.creed__line {
  display: block;
}

.creed__line--indent {
  padding-left: 3em;
  text-indent: -1.5em;
}

/* ================================
   Utility Classes
   ================================ */

[contenteditable]:focus {
  outline: none;
}